org.apache.tomcat.util.modeler.modules.MbeansSourceMBean Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.tomcat.util.modeler.modules;
import java.util.List;
import javax.management.ObjectName;
/**
* This mbean will load an extended mlet file ( similar in syntax with jboss ).
* It'll keep track of all attribute changes and update the file when attributes
* change.
*/
public interface MbeansSourceMBean
{
/** Set the source to be used to load the mbeans
*
* @param source File or URL
*/
public void setSource( Object source );
public Object getSource();
/** Return the list of loaded mbeans names
*
* @return List of ObjectName
*/
public List getMBeans();
/** Load the mbeans from the source. Called automatically on init()
*
* @throws Exception
*/
public void load() throws Exception;
/** Call the init method on all mbeans. Will call load if not done already
*
* @throws Exception
*/
public void init() throws Exception;
/** Save the file.
*/
public void save();
}